【R】rtrek

1. はじめに

rtrekはスタートレックのデータを簡単に扱えるパッケージです。

2. インストール

CRANからインストールできます。

install.packages("rtrek")

3. 使ってみる

library(rtrek)
library(dplyr)
stapi("character", page_count = TRUE)

> stapi("character", page_count = TRUE)
Total pages to retrieve all results: 66 

stapi("character", page = 5) %>% select(uid, name)

> stapi("character", page = 5) %>% select(uid, name)
# A tibble: 100 x 2
   uid            name                
   <chr>          <chr>               
 1 CHMA0000194445 Trevor Roth         
 2 CHMA0000068408 Aphrodite           
 3 CHMA0000025932 Marauder Mo         
 4 CHMA0000078153 Jake Tapper         
 5 CHMA0000043015 Brent Spiner Raymond
 6 CHMA0000030205 Zepht               
 7 CHMA0000080487 Avik                
 8 CHMA0000226504 O. Osunsanmi        
 9 CHMA0000023000 Alzen               
10 CHMA0000009529 Wixiban             
# ... with 90 more rows

Q <- "CHMA0000021696" 
Q <- stapi("character", uid = Q)
Q$episodes %>% select(uid, title, stardateFrom, stardateTo)

> Q$episodes %>% select(uid, title, stardateFrom, stardateTo)
             uid     title stardateFrom stardateTo
1 EPMA0000000958 Empok Nor      50901.7    50901.7

mb_timeline(2228)

> mb_timeline(2228)
2228 
$events
# A tibble: 2 x 4
  period id     date  notes                                                              
  <chr>  <chr>  <chr> <chr>                                                              
1 2228   Events NA    Greshlahrigm of Tellar is elected as the fourteenth President of t~
2 2228   Events NA    Nine-year-old Christopher Pike moves from Earth to the new colony ~

$stories
# A tibble: 1 x 11
  title title_url colleciton collection_url section context series date  media notes
  <chr> <chr>     <chr>      <chr>          <chr>   <chr>   <chr>  <chr> <chr> <chr>
1 Burn~ Burning_~ NA         NA             Chapte~ NA      The O~ 2228  novel NA   
# ... with 1 more variable: image_url <chr>

3. さいごに

スタートレックのデータをいろいろ使えそうです。